7997463

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:503

約数の個数: 24

約数和(自身を含む): 12343968

約数和(自身を除く): 4346505

約数列:

[1, 3, 9, 17, 51, 153, 167, 313, 501, 939, 1503, 2817, 2839, 5321, 8517, 15963, 25551, 47889, 52271, 156813, 470439, 888607, 2665821, 7997463]

約数ペア:

[(1, 7997463), (3, 2665821), (9, 888607), (17, 470439), (51, 156813), (153, 52271), (167, 47889), (313, 25551), (501, 15963), (939, 8517), (1503, 5321), (2817, 2839)]